Thanks for the question.

I would need to know if the device is still locking/unlocking the doors etc. before I can supply you with the correct solution.

You may also want to give your local store a call or stop by, I am sure they can help you as well.

Please post the requested info so we can get this resolved for you.

Sounds like it needs to be reprogrammed to me but to be safe go to a store and gt them to do it for u, 5 min at the shop can save u 5 hours at home

To program a remote for compustar (must do all remotes at once)

1. cycle the key to the on position then off 5 times

2. Lights will flash once

3. Push lock button (lights will flash), push lock button on remote 2 (lights will flash)

4. wait 5 seconds and the lights will flash twice

try lock and unlock on remote to confirm it worked.

If you disconnected the battery for sometime all the programming is gone. SO DO NOT TRY TO REMOTE START THE CAR OR IT MAY DAMAGE THE STARTER. Go to a Connect Pro shop to get the tach and whatever other programming done.  Should be in and out in a minute or two as long as everything is still working as it should